The notion that the earth is round is ludicrous. If the earth is round then why doesn’t all the water fall off, if you pour water on a bowling ball it falls off but if you pour it into a baking sheet it stays there. And if the earth spins and is round you would get sooooooooooooooooooo dizzy.  If the earth is round then why is my floor flat, if the earth is round then my floor should be round, you can’t explain that. If the world was round then why do airplanes fly straight not down. If the earth is spinning then why when you jump  why do you land in the same place.  So take that silly science people.